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Lilburn, GA Weather
Current conditions
Observed at Atlanta, De Kalb-Peachtree Airport · 47 min ago
Forecast
10-day-
Saturday
Sunny, with a high near 67.
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Saturday Night
Clear, with a low around 45.
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Sunday
Sunny, with a high near 68.
National Weather Service forecast updated 3 days ago.
Hourly
Hourly forecast- Now67°
- 5 PM66°
- 6 PM65°
- 7 PM62°
- 8 PM59°
- 9 PM56°
- 10 PM53°
- 11 PM51°
- Sun12 AM49°
- 1 AM49°
- 2 AM48°
- 3 AM47°
- 4 AM47°
- 5 AM46°
- 6 AM45°
- 7 AM45°
- 8 AM45°
- 9 AM48°
- 10 AM52°
- 11 AM57°
- 12 PM60°
- 1 PM64°
- 2 PM66°
- 3 PM68°
10-day forecast
Details- WedOct 21Sunny47°75°
- ThuOct 22Sunny49°75°
- FriOct 23Sunny47°71°
- TodayOct 24Sunny45°67°
- SunOct 25Sunny45°68°
- MonOct 26Sunny47°73°
- TueOct 27Mostly Sunny50°76°
- WedOct 28Cloudy53°72°
- ThuOct 29Sunny50°73°
- FriOct 30Sunny52°77°
Days after the National Weather Service's seven are MET Norway's outlook, a computer model with no forecaster's review.
Radar
Full mapWeather news near Lilburn
More weather news-
Sunshine and chilly mornings all week in Atlanta before weekend rain chancesCBS News Atlanta is a local news organization that is part of CBS News and Stations. Also referred to as WUPA and channel 69, CBS News Atlanta offers local breaking news, weather coverage and investigative reporting…
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Feeling Like Fall! Cool, dry conditions prevail for Metro Atlanta this weekAfter a relentless Summer that continued well into the Fall season, perfect Autumnal weather will stick around this week. — After a relentless Summer that continued well into the Fall season, we are rewarded with…
- Sunny Atlanta Faces Bone-Dry Week as Fire Danger Rises
Humidity could fall to 30% or lower for at least four hours Monday afternoon into the evening, while northeast winds run around 5 to 10 mph with gusts up to 20 mph, according to a National Weather Service special…
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FIRST ALERT FORECAST: Mostly sunny, 70s this afternoonATLANTA, Ga. (Atlanta News First) — It’ll be another nice day in north Georgia with warmer afternoon highs. Plan on the mid 70s in Atlanta with the upper 70s as you travel further south. Due to dry air in north Georgia…
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🔥 High fire danger today in Cobb County and North GeorgiaRelative humidity could fall to 30% or lower for at least four hours, with northeast winds of 5 to 10 mph. Dry vegetation and low humidity will increase the risk of fires spreading. Residents should check with local…
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Cobb climate summary & weather forecast for Tuesday, October 20, 2026Tonight it is expected to be mostly clear, with an overnight low of around 47 degrees. Sunny, with a high near 75. Calm wind. Mostly clear, with a low around 47. North wind around 5 mph becoming calm. Sunny, with a high…
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Tuesday morning First Alert weather forecast with Jessica Burch - 10/20/26CBS News Bay Area is a local news organization that is part of CBS News and Stations. Also referred to as KPIX-TV and channel 5, CBS News Bay Area offers local breaking news, weather coverage and investigative…
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Monday midday weather forecastFOX 5 meteorologist Marquise Meda delivers Atlanta's noon forecast, with sunny skies, cool fall temperatures and breezy conditions across north Georgia. After a chilly start in the 40s, temperatures are gradually…
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Monday evening forecastFOX 5 Atlanta CMS Thesis Description: A cold front and dry air dropped Atlanta dew points to 24 degrees before temperatures begin a steady rise back into the 70s later in the week.
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Monday night forecastFOX 5 Atlanta A dry atmospheric air mass and a reinforcing weekend cold front will bring chilly morning temperatures and high ocean rip current risks along the East Coast.
Air quality
Air quality is satisfactory, and air pollution poses little or no risk.
Forecast
- SatGood (50)
- SunGood (48)
Atlanta, GA reporting area · 1 hr ago. Data from AirNow (EPA and its state, local and tribal partners); preliminary and subject to change.
Sun & moon
Almanac
MonthlyMarietta Dobbins Afb, records since 1949. Normals 1991–2020. Data from NOAA's Regional Climate Centers (ACIS).
Nearby
- Atlanta 28 km
- South Fulton 59 km
- Sandy Springs 22 km
- Roswell 25 km
- Johns Creek 16 km
- Alpharetta 25 km
- Marietta 38 km
- Smyrna 34 km
- Brookhaven 19 km
- Stonecrest 20 km
- Dunwoody 19 km
- Peachtree Corners 11 km
Forecasters' discussion
From the National Weather Service office in FFC, issued 1 hr ago
Key Messages
- Breezy conditions are expected through the weekend.
- Rain-free conditions and near-seasonal temperatures will remain for the next 7 days, with a slight warm up by the end of the week.
Short Term
(This afternoon through Sunday) Issued at 213 PM EDT Sat Oct 24 2026
Current satellite loop shows mostly clear conditions across the area with some Mid level clouds streaming across NE GA caught in the dry cold air advection coming in from the Carolinas. Models continue to show a fairly strong wedge building down the eastern seaboard with the ridge centered over the Mid-Atlantic/New England states. This ridge/wedge is keeping things dry but with the overall easterly flow we are seeing a little bit of moisture return from the Atlantic. This moisture return is keeping RH values above critical fire danger thresholds and we will see some increase cloud cover as we go into next week. With the wedge building into the are and a low pressure system rotation off the GA/FL coast, the pressure gradient is tightening across the area creating gusty NE winds. Seeing E to NE winds speeds in the 10-15kt range with gust 25-30kt this afternoon. These winds speeds are expected to diminish over night but hey will pick back up again Sun.
Long Term
(Monday morning through next Friday) Issued at 213 PM EDT Sat Oct 24 2026
A mid level ridge centered over central CONUS will slowly shift eastward over the next few days. With our area along its eastern periphery, northerly flow will persist across the region heading into the start of the week. Combined with a weak low pressure feature off the Carolina Coast, this will support a continuation of the high pressure wedge pattern seen over the last several days, along with a relatively dry northeast wind component. With this in mind, expect mostly sunny skies and seasonable temperatures to continue through the week. Overnight lows will range from the 40s to low 50s, with afternoon highs in the 70s and no chance of rain to round out October.
As we move into the latter half of next week, the upper level pattern begins to shift. A developing trough across the Plains and its associated surface low could eventually increase our local rain chances as the system propagates eastward, though the outcome remains uncertain as we head into early November.
Aviation
(18Z TAFS) Issued at 103 PM EDT Sat Oct 24 2026
Mostly clear skies with no precipitation or restrictions to VSBYs expected through this TAF period. Winds out of the E to NE in the 10-15kt range gusting to 25kt across the area. Will see wind speeds diminish to 10kt or less over night with speeds picking back up Sun afternoon similar to Today.
//ATL Confidence...18Z Update... Confidence high on all elements.
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Forecasts, observations and alerts in the United States come from the National Weather Service (NOAA); radar from NOAA's Multi-Radar Multi-Sensor system; satellite imagery from NASA's Global Imagery Browse Services (GIBS) and NOAA's GOES satellites; the map from the U.S. Geological Survey's National Map; air quality from AirNow (EPA and its partners); hurricane information from the National Hurricane Center; climate normals and records from NOAA's Regional Climate Centers (ACIS). Forecasts outside the United States and the UV index: MET Norway (CC BY 4.0); observations outside the U.S.: airport reports via NOAA's Aviation Weather Center. Place names: GeoNames (CC BY 4.0). Data are copied on a schedule and may lag the sources; for warnings that affect your safety, follow your local National Weather Service office and emergency officials. Weather news is drawn from the 4Search index and reflects what the press published. Terms of use.